Color

#119edf

#119edf
hex#119edf
rgbrgb(17, 158, 223)
hslhsl(199, 86%, 47%)
oklchoklch(0.663 0.142 237.4)
Closest name: Blue Burst (#309cd0)Relative luminance 0.299

Colors that go with #119edf

Charcoal, Tomato and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#df5211

#11dfb9 · #1137df

#df119e · #9edf11

Split-complementary

Open in tool →

#df1137 · #dfb911

#b911df · #df5211 · #37df11

Contrast

#119edf as textRatioAAAA largeAAAFix
Aaon white
3.01:1failpassfail
  • AA: use #0d7caf as the text (4.65:1)
  • AAA: use #0a5e85 as the text (7.11:1)
  • AA: or shift the background to #2e2e2e (4.51:1)
Aaon black
6.98:1passpassfail
  • AAA: use #11a1e4 as the text (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #119edf as the background.

Brands using this color

Fonts for this mood

#119edf reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #119edf
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #119edf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/119edf-9cb3c4-df4e66-1f232d-e9f1f0?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md